Tue, 16 Aug 2016 21:41:28 -0700
Added tag jdk8u102-b33 for changeset 36e3c21b5fca
1 /*
2 * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
24 /**
25 * JDK-8022731: NativeArguments has wrong implementation of isMapped()
26 *
27 * @test
28 * @run
29 */
31 Object.defineProperty(Object.prototype, "0", {value: "proto"});
33 function test0(a, b) {
34 Object.defineProperty(arguments, "1", {get: function() { return "get" }});
35 return arguments[0];
36 }
38 function test1(a, b) {
39 Object.defineProperty(arguments, "0", {get: function() { return "get" }});
40 return a;
41 }
43 function test2(a, b) {
44 Object.defineProperty(arguments, "0", {value: "value"});
45 delete arguments[0];
46 return a;
47 }
49 function test3(a, b) {
50 arguments[1] = "arg1";
51 return b;
52 }
54 function test4(a, b) {
55 b = "b";
56 return arguments[1];
57 }
59 function test5(a, b) {
60 Object.defineProperty(arguments, "0", {value: "value"});
61 arguments[0] = "new";
62 return a;
63 }
65 function test6(a, b) {
66 Object.defineProperty(arguments, "0", {value: "value"});
67 arguments[0] = "new";
68 delete arguments[0];
69 return a;
70 }
72 function test7(a, b) {
73 Object.defineProperty(arguments, "0", {value: "value", writable: false});
74 arguments[0] = "new";
75 return a;
76 }
78 print(test0());
79 print(test0("p1", "p2"));
80 print(test1());
81 print(test1("p1"));
82 print(test2());
83 print(test2("p1"));
84 print(test3());
85 print(test3(1, 2));
86 print(test4());
87 print(test4("p1", "p2"));
88 print(test5());
89 print(test5("p1"));
90 print(test6());
91 print(test6("p1"));
92 print(test7());
93 print(test7("p1"));